1 készlet Lombhullató esőérzékelő modul érzékeny érzékelő modul Arduino DIY elektronikus mérleghez
1 set Foliar rain sensor module sensitive sensor module For Arduino DIY Electronic Scale
 
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Rain Sensor Water Raindrops Detection Module Automatic watering Rain Weather Module Humidity
Product Usage:Arduino
 
Rain sensor can be used to monitor a variety of weather conditions, and converted into the number of the reference signal and the output AO for  Arduino robot kit, raindrops
product description:
1sensor uses high-quality double-sided FR-04 material, the large area of 50 * 40CM, with nickel plated surface, with antioxidant, electrical conductivity, and superior lifetime performance;
2the comparator output signals clean, good waveform, driving ability, than 15mA;
3 distribution position sensitivity adjustment;
4 the working voltage of 33V-5V
5the output form: digital switching output (0 and 1) and analog AO voltage output;
6a fixed bolt hole for easy installation
7 small PCB board size: 32cm x 14cm
8 using a wide voltage comparator LM393
Features:
When connected to the 5V power supply, power indicator light, no water induction plate, DO output is high, switch lights off, dripping a drop of water, DO output is low, the switch indicator light,
Brush the top of the water droplets, it has returned to output high state
AO analog output can be connected to the microcontroller AD port to detect drops in the above rainfall size
DO TTL digital outputs can also be connected to the microcontroller to detect whether there is rain
Wiring:
1, VCC: positive power supply (3-5V)
2, GND: negative one
3, DO: TTL switching signal output
4, AO: analog output
Shipping list
1, as shown in each raindrop sensor board and a control board
2,20cm Dupont line*2, easy to wire
 
 
Package Include
1, Rain module * 1
2, 20 cm Dupont Line * 1
32714987525 - suq